i'm norah o'donnell with gayle king here in newtown, connecticut. gayle, we are just down the road from sandy hook elementary school where this memorial has been set up. >> the thing that strikes me is a woman from north carolina donated 26 trees in memory of the 20 children and six adults killed here and people in the town have come to decorate the trees and at all hours of the day once daylight breaks people come and contribute leave an ornament or a note. one of the notes they thought was so poignant was a sign that said "sleep in heavenly peace." >> and there's a set of angel wings hanging beneath a wreath. it's very touching. the littlest angels the youngest victim. charlie is in new york. charlie, good morning to you. >> good morning, norah and gayle. one group of students saw the ultimate example, a teacher who gave her live to save theirs. peter van sant spoke with the parents of a child who escaped the massacre. peter, good morning. >> good morning, charlie. robert and dieane la cotta's children are now safe at home. when i spoke with them